Injection Molding
6 مشاهدة
PETG injection molded product haze due to mold release agent residue
ظاهرة المشكلة
After using mold release agent, the PETG product surface becomes hazy, and transparency and gloss decrease.
تحليل الأسباب
Mold release agent sprayed excessively or unevenly distributed, remaining on the product surface, the release agent reacts with and erodes PETG.
الحل
Reduce mold release agent dosage with precision spraying; select a dedicated transparent plastic release agent; minimize dependence through mold treatment.
الخلاصة الأساسية
PETG transparent products should minimize the use of mold release agent.
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